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Unanswered Questions

2,973 questions with no upvoted or accepted answers
10
votes
1answer
554 views

Migrating a Grails application to Scala Play/Spray

We have a moderately sized Grails web application using GORM/Hibernate over PostgreSQL and GSPs serving HTML, and also a few REST APIs. We are standardising on Scala, and would like to migrate this ...
8
votes
1answer
2k views

Making API calls with celery

I'm designing a system for a client where the requirements are: they upload a JSON file (one object/line) make a call to an API with the JSON object as the payload record the state (success/failure) ...
8
votes
1answer
348 views

How can I best organise a Jekyll + Bootstrap + Git site?

So after many many many years of building sites from scratch (and doing a lot of the lifting myself) I've dipped my toes into two projects that have been around for a few years that I've been avoiding:...
7
votes
4answers
2k views

Minimum steps to make all elements equal

Given an array A of N positive integers (N <= 20), we have the following operation. For any two consecutive non-equal elements, we can replace the larger number by the absolute value of the ...
7
votes
1answer
650 views

Order and filter Server-Sent-Events in angular.js eventsource

I have a Client in AngularJS where I consume multiple SSE (Server-Sent-Events) in Java from the Server Side (there are multiple endpoints in different web servers in the backend). Diagram link I ...
7
votes
0answers
570 views

Is there a reasonable way for a TypeScript class to derive from a Dojo/Dijit class?

DefinitelyTyped has a Dojo solution which uses named modules and may work with legacy Dojo and explicit typing, but these declarations do not facilitate TypeScript import since there are no anonymous ...
7
votes
0answers
1k views

Caching Strategy: WCF Buffer pooling and size

I am currently trying to understand the best configuration for caching. I am using Azure In-Role caching (currently Colocated, but Dedicated at a later point) in a Web Api 2 application in .NET 4.5.1....
7
votes
0answers
391 views

Facebook authentication with an Authoritative Server for a Flash Game

I'm working on a multiplatform game in Flash. This game utilizes Photon Server for authoritative physics and user statistics tracking. I'm looking to leverage Facebook authentication as an alternative ...
7
votes
1answer
250 views

Open Grid Engine or Akka/Something more fault tolerant?

My use case is that I have a pipeline of independent, stand alone programs, that I want to execute in a certain order on specific pieces of data that are output from previous pipeline stages. The ...
7
votes
2answers
718 views

Injecting data processing logic into class

I want find more elegant and appreciate way to inject processors into CommandProcessorDispatcher class. Or it can be another one solution (the goal is separate each command processing logic to ...
6
votes
2answers
398 views

Fair distributed task scheduling with RabbitMQ

Problem: A single client of our system can completely flood all available resources with a massive workload. You can consider we have only one queue, and anyone can schedule any amount of work in it. ...
6
votes
1answer
2k views

React: Nested object as state vs individual properties

Are there any use-cases where a nested object as state is either more optimal/easier to work with than individual properties? For instance if I wanted to express some user controls for interacting ...
6
votes
1answer
500 views

What is the best way to store and manage client <> server <> server and back session information and authorisation?

I have scenario, where I have javascript front-end connected using AJAX communicating with Django-Rest-Framework backend. Users authenticate using JWT tokens. Backend is acting as chatbot and ...
6
votes
1answer
327 views

Accessing i18n objects from different scopes

I have been building a personal framework of mine which started off as a way to learn the MVC pattern and has progressed now into something that I like more than most frameworks out there (which is ...
6
votes
2answers
385 views

Angular View Model Validation

The view model seems to be the most appropriate place to perform validation yet Angular seems to be pushing me down the popular form validation route. Why Model Validation? DRY - Applying validation ...

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